Go to Extensions tab (Ctrl + Shift + X) and click the little cloud icon on the right side of "WSL: UBUNTU - INSTALLED).
Wu Tingfeng elliotwutingfeng
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elliotwutingfeng
/ vscode_wsl_ubuntu_extensions.md
Created
May 30, 2025 09:41
VSCode: How to install local extensions in Ubuntu WSL (Windows Subsystem for Linux)
elliotwutingfeng
/ zsh_history_utf8_wsl2.zsh
Created
April 16, 2025 09:30
Ensuring .zsh_history is in utf-8 format on Windows Subsystem for Linux 2 (Ubuntu)
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| export MANPATH="/usr/local/man:$MANPATH" | |
| # You may need to manually set your language environment | |
| export LANG=en_US.UTF-8 | |
| export LC_ALL=en_US.UTF-8 |
elliotwutingfeng
/ remove_duplicate_entries_from_zsh_history_with_timestamp.py
Created
April 14, 2025 02:34
Remove duplicate entries from .zsh_history with timestamp.
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| """ | |
| This is free and unencumbered software released into the public domain. | |
| Anyone is free to copy, modify, publish, use, compile, sell, or | |
| distribute this software, either in source code form or as a compiled | |
| binary, for any purpose, commercial or non-commercial, and by any | |
| means. | |
| In jurisdictions that recognize copyright laws, the author or authors | |
| of this software dedicate any and all copyright interest in the |
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| """Estimate password entropy. | |
| Entropy (bits) | Estimated Strength | |
| ---------------|------------------- | |
| 0 to 35 | Very weak | |
| 36 to 59 | Weak | |
| 60 to 119 | Strong | |
| 120+ | Very strong | |
| WARNING: High entropy is of little use if the password has been leaked before in data breaches. |
elliotwutingfeng
/ ubuntu-24.04-2014-macbook-air.md
Last active
March 27, 2025 14:07
Installing Ubuntu 24.04 on a 2014 Macbook Air
- Recommended: Use LVM + Encryption.
- Expect slow installation speeds (the ports are USB 3.0 but are stuck at 2.0 speeds during installation)
- Do not bother with installing proprietary components during OS installation; it is too slow. Do it post-installation.
- Wi-Fi will not work out of the box. You will need a USB Wi-Fi dongle to download Wi-Fi drivers from the Internet.
- After installing the OS, plug in your Wi-Fi dongle and run the following commands to update the system, install Wi-Fi drivers, and upgrade snap packages.
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| def seconds_diff(time1: str, time2: str) -> int: | |
| def to_seconds(time_str: str) -> int: | |
| minutes, seconds = map(int, time_str.split(':', 1)) | |
| return minutes * 60 + seconds | |
| return abs(to_seconds(time1) - to_seconds(time2)) |
elliotwutingfeng
/ disable_google_assistant_pixel.md
Created
June 14, 2024 10:04
Disable Google Assistant on Google Pixel devices
elliotwutingfeng
/ motp.rb
Created
April 28, 2024 01:08
mOTP algorithm in Ruby under a permissive license. Permission has been granted by original author Matthias Straub to redistribute the mOTP algorithm under the MIT License.
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| # mOTP algorithm in Ruby under a permissive license. Permission has been granted by original author Matthias Straub | |
| # to redistribute the mOTP algorithm under the MIT License. | |
| # References: https://github.com/elliotwutingfeng/motp/blob/main/CREDITS.md and https://motp.sourceforge.net | |
| require 'openssl' | |
| secret = '0123456789ABCDEF' | |
| pin = '0000' | |
| period = 10 | |
| digits = 6 | |
| unix_seconds = Time.now.to_i |
elliotwutingfeng
/ trash_telegram_09042024.txt
Created
April 9, 2024 09:20
Phishing sites from an abandoned Telegram group
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| claim-dapp.com | |
| claim-mf-bdget24.xyz | |
| cutt.ly | |
| dappradarsas.com | |
| eoro.io | |
| fafuf.com | |
| faqey.com | |
| flufff.io | |
| fluffland.io | |
| fowun.com |
elliotwutingfeng
/ generate_totp.sh
Created
March 30, 2024 15:34
One-liner Linux terminal command to generate TOTP code using oathtool (https://www.nongnu.org/oath-toolkit/oathtool.1.html)
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| #!/bin/sh | |
| # SHA1, 30 seconds, 6 digits; the most common configuration. | |
| # Adjust accordingly if your OTP credential uses different parameter values. | |
| # Upon entering this command, type in your TOTP secret (it will not be echoed back to the screen), then press 'Enter' | |
| stty -echo;oathtool --totp=SHA1 --time-step-size=30s --digits=6 --base32 -;stty echo |
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